• Flyknit upper delivers durable, yet lightweight flexibility. fit.
• Synthetic overlays in high-wear areas such as the toe and lateral side enhance durability.
• Molded flex grooves in the forefoot allow your foot to move naturally.
• Flywire technology integrates into the laces at the midfoot for a dynamic fit that helps keep your foot in place without restricting natural movement.
• Firm rubber in the heel provides durability and stability for high-intensity intervals.